High-precision open type robot moving carrier and high-precision moving method thereof

An open robot and mobile carrier technology, applied in the field of robot movement, can solve the problems of large movement problems, insufficient friction between the wheel body and the roadblock surface, and large limitations, and achieve the reduction of movement restrictions, flexible and fast maneuvering requirements, Extend the effect of mobile selection

Active Publication Date: 2021-02-26
缇麦深圳科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The mainstream movement method of an open robot is the wheeled movement method. This movement method has great mobility problems when facing obstacles such as hilly slopes, slippery, and muddy roads. When passing through a roadblock, due to the lack of friction between the wheel body and the roadblock surface, it is difficult to realize the use requirements such as high-precision stopping at the roadblock, the use content is single, and the limitations are relatively large.

Method used

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  • High-precision open type robot moving carrier and high-precision moving method thereof
  • High-precision open type robot moving carrier and high-precision moving method thereof
  • High-precision open type robot moving carrier and high-precision moving method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] like Figure 1-2 As shown, the high-precision robot mobile carrier includes a loading plate 2 and a robot 1, the top of the loading plate 2 is fixedly connected with the robot 1, and the bottom end of the loading plate 2 is fixed with a mobile component 3;

[0031] The mobile assembly 3 includes a V-shaped plate 32, four V-shaped plates 32 are fixed at the four peripheral corners of the bottom end of the carrying plate 2, a support plate 37 is arranged below the V-shaped plate 32, and a U-shaped groove is fixed on the top of the support plate 37 One end of the V-shaped plate 32 is set in the U-shaped groove, and the V-shaped plate 32 is rotatably connected to the U-shaped groove; the inclined side wall of the V-shaped plate 32 is fixed with a support arm 33, and the support arm 33 is provided with an obstacle-crossing The equipment 34, the obstacle-crossing equipment 34 is set on the support arm 33; the obstacle-crossing equipment 34 is interspersed with a gear 35, and ...

Embodiment 2

[0037] like image 3 As shown, the high-precision robot moves the carrier, and the obstacle-crossing equipment 34 includes a perforation 341, a rack 342 and a fan-shaped obstacle-crossing box 343. The center of the fan-shaped obstacle-crossing box 343 runs through a perforation 341. The obstacle crossing box 343 is provided with a fan-shaped slot, and a rack 342 is fixed on the upper edge of the fan-shaped slot, and the rack 342 is located above the gear 35 .

[0038]In this embodiment, in the obstacle-crossing movement mode, the moving form of the robot 1 is crawling, that is, when the gear 35 is meshed and connected to the rack 342, based on the kinetic energy released by the drive unit 38, the fan-shaped obstacle-crossing box 343 is relatively Rotate on the road surface; during the rotation process, based on the four obstacle-climbing equipment 34, the ground contact and suspension adjustment are carried out through the hydraulic mechanism 31, and then under the repeated ad...

Embodiment 3

[0040] like Figure 4-5 As shown, the high-precision robot moves the carrier, and the obstacle-crossing equipment 34 includes an execution structure 344 and a trigger structure 345. The inside of the fan-shaped obstacle-crossing box 343 is fixed with a trigger structure 345 above the fan-shaped slot, and the trigger structure 345 is inserted into the rack 342. place; the inside of the fan-shaped obstacle-crossing box 343 is provided with an actuating structure 344 near the inner wall, and the actuating structure 344 and the triggering structure 345 are arranged in a signal connection.

[0041] Wherein the triggering structure 345 includes an elastic airbag 3451, an air flow sensor 3452 and an elastic rack 3453. The fan-shaped barrier overcoming box 343 is fixed with an elastic airbag 3451, and the bottom end of the elastic airbag 3451 is connected with an elastic rack 3453, and the elastic rack 3453 is alternately inserted into the At the gap of the rack 342; the top of the el...

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Abstract

The invention provides a high-precision open type robot moving carrier and a high-precision moving method thereof, and relates to the field of robot moving, the high-precision open type robot moving carrier comprises a bearing plate and a robot, the top end of the bearing plate is fixedly connected with the robot, and a moving assembly is fixed to the bottom end of the bearing plate; the moving assembly comprises V-shaped plates, four V-shaped plates are fixed to the positions, located at the peripheral corners, of the bottom end of the bearing plate, a supporting plate is arranged below the V-shaped plates, and a U-shaped groove is fixed to the top end of the supporting plate; one end of the V-shaped plate is sleeved with the U-shaped groove, and the V-shaped plate is rotationally connected to the U-shaped groove; a supporting arm is fixed to the inclined side wall of the V-shaped plate, and obstacle crossing equipment is arranged at the supporting arm and arranged at the supporting arm in a sleeving mode; a gear is inserted into the obstacle crossing equipment, a transmission shaft is sleeved with the gear, and the transmission shaft is inserted into the supporting plate; based on kinetic energy distribution of the four moving assemblies, the requirements for flexible steering and rapid maneuvering needed during high-precision moving are met.

Description

technical field [0001] The invention relates to the field of robot movement, in particular to a high-precision open robot movement carrier and a high-precision movement method thereof. Background technique [0002] Robot mobility is a device that carries a robot for movement. It can accept human commands, run pre-programmed programs, and act according to the principles and guidelines formulated by artificial intelligence technology. Its task is to carry the robot for movement, so that the robot can Reach the target location and perform the corresponding target tasks. [0003] The mainstream movement method of an open robot is the wheeled movement method. This movement method has great mobility problems when facing obstacles such as hilly slopes, slippery, and muddy roads. When passing through a roadblock, due to the lack of friction between the wheel body and the roadblock surface, it is difficult to realize the use requirements such as high-precision stopping at the roadbl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/02
CPCB62D57/02
Inventor 朱献涛彭志源
Owner 缇麦深圳科技开发有限公司
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